VRay是由chaosgroup和asgvis公司出品的一款高质量渲染软件。VRay是目前业界最受欢迎的渲染引擎。基于V-Ray 内核开发的有VRay for 3ds max、Maya、Sketchup、Rhino等诸多版本，为不同领域的优秀3D建模软件提供了高质量的图片和动画渲染。除此之外，VRay也可以提供单独的渲染程序，方便使用者渲染各种图片。
V-RAY 3.40.05 FOR MAYA 2016
V-Ray 3.4 for Maya Denoiser
New V-Ray Denoiser
Removes noise automatically, cutting your render times by up to 50% with GPU acceleration. V-Ray’s denoising technology is non-destructive, giving you the original render and the denoised version for even more control in post. Denoising can be used progressively while rendering or after rendering, with support for animation and enhanced blending between frames with the standalone denoiser tool.
Works with Maya 2017
V-Ray 3.4 now supports the new render layers and motion graphics tools in Maya 2017.
GPU rendering improvements
Procedural textures supported by V-Ray RT GPU can now be used as bump maps.
Aerial Perspective
Control the color of atmospheric haze.
Faster Global Illumination
V-Ray Light Cache calculations are up to 15% faster.
Textures
New support for VRayMultiSubtex.
V-Ray RT improvements
Update render regions on the fly – without restarting the render.
:L